The EF 600mm f/4L IS II USM is a high-magnification, super-telephoto lens featuring integrated Image Stabilizer technology & a fast f/4 maximum aperture. Perfect for wildlife, nature & sports photographers working in the field. The EF 600mm f/4L IS II USM features a lightweight magnesium alloy & titanium construction, which reduces weight without compromising on strength & build quality. Designed for use in digital photography, Canon’s patented Subwavelength structure coating helps minimise the ghosting & flare caused by internal reflections. By eliminating the cause, the coating reduces reflections & helps to deliver crisp, clear images. High-performance 600mm lens Fluorite & UD elements Fast f/4 max aperture Ring-type USM for fast AF 4-stop Image Stabilizer Protective fluorine coating on front & rear elements 4.5m min focus 9 blade aperture Power focus for video Dust & moisture resistant ...

This high grade telephoto zoom lens responds to the exacting requirements of professionals & advanced amateurs, yet at a reasonable price. One artificial crystal fluorite & two UD (Ultra-low Dispersion) glass lens elements in its optical system eliminate secondary spectrum, which is often the Achilles' heel of telephoto lenses resulting lower picture quality. These elements assure high resolution & high contrast throughout the entire zoom range. The latest optical design gives a minimum focusing distance of 1.2m & 0.21x maximum magnification. This lightweight, compact zoom lens, having the same level of optical performance as EF 70
- 200mm f/2.8L USM, assures good portability & operability. The ring USM (Ultrasonic Motor) & inner focusing system achieve high-speed silent autofocusing. Manual focusing, even while in AF mode, is possible thanks to full-time manual focusing mechanism. Extenders EF 1.4X & 2X can be used with this lens, & the optional Ring Tripod Mount A (W) is being marketed concurrently.
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One of the finest telephoto zoom lenses in the EF line, comparable to a single focal length lens. It has four UD-glass elements to correct chromatic aberrations. The newly designed multiple zoom groups for inner focusing bring high image quality throughout the entire zooming range. Compatible with Extender EF 1.4x & 2x. Lens construction: 18 elements in 15 groups Diagonal angle of view: 34°-12° Focus adjustment: Inner focusing system with USM Closest focusing distance: 1.5m / 4.9ft Zoom system: Rotating type Filter

Size: 77mm

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The EF 70-200mm f/2.8L IS II USM is the professional photographers’ workhorse telephoto zoom lens. Using Fluorite to improve image quality, it has a rugged durable design & 4-stop Image Stabilizer. As the most popular lens of many professional photographers, the EF 70-200mm f/2.8L IS II USM matches Canon's highest standards of L-series optics, build quality, reliability & operability. An enhanced robust construction

Includes:: dust & moisture resistant seals to protect against harshest weather conditions. With a fast /2.8 aperture shooting in low light conditions is possible. This high speed aperture can also be used to ensure a shallow depth of field making the subject stand out against a cluttered background. Featuring Canon’s 4-stop Image Stabilizer (IS), making the lens ideal for low light conditions when a tripod can’t be used. The Image Stabilizer system allows shutter speeds of up to 4 stops slower than normal to be used without causing image blur. Featuring a lens element made from Canon’s unique high performance Fluorite, chromatic aberration is minimised. As well as the use of Fluorite, 5 UD elements are also used to ensure excellent image quality, high contrast & natural colour reproduction throughout the zoom range. Thanks to a circular 8 bladed aperture, beautiful background bokeh is possible, isolating subjects at wide apertures. Using a ring type USM (Ultrasonic Motor) & new AF algorithm to drive the high speed auto focus with ultra quiet operation. Full time mechanical manual focus override is also available without having to switch out of AF. The minimum focusing distance has been reduced to 1.2m allowing photographers to stand closer to the action. High performance, L series telephoto zoom lens f/2.8 aperture for low light performance 4 stop Image Stabilizer Fluorite & UD lens elements enhanced durability 1.2m minimum focussing Water & dust resistant 8 blade aperture Ring type USM AF motor

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The EF 70-200mm f/4L IS USM is Canon’s first interchangeable lens with 4 stop Image Stabilizer. This allows hand held photography with no perceptible image blur at shutter speeds up to 4 steps slower than otherwise possible – ideal for low light shooting without tripod or flash. Dust & moisture resistant, compact, manoeuvrable, & incorporating Canon’s finest standards of precision optics, Canon’s latest professional L-series lens is expected to be popular for travel, expedition & wildlife assignments where there is a requirement to travel light without compromising image quality. The EF 70-200mm f/4L IS USM features Compact lightweight body
- 760g, 172mm length 4 stop Image Stabilizer with 2 modes 1 x Fluorite & 2 x UD lens elements for superior optical performance Ring type USM auto focus with full time manual override Circular aperture diaphragm for even background blur Environmental seals for dust & moisture resistance Super Spectra coatings to suppress ghosting & flare 1.2m minimum focus distance Lens hood & soft pouch The EF 70-200mm f/4L IS USM offers a lightweight alternative to the renowned EF 70-200mm f/2.8L IS USM, complementing Canon’s other professional L-series lightweight zooms such as the EF 17-40 f/4L USM & EF 24-105L IS USM. f/4L lenses are designed for professional photographers requiring a light zoom lens with a fixed aperture throughout the zoom range. The lens adds Canon’s proven Image Stabilizer technology to the popular EF 70-200mm f/4L USM while maintaining that lens’ compact size. Image Stabilizer 4 step Image Stabilizer (IS) extends low light options to previously unimaginable levels. Photographers normally shooting handheld at 1/250 sec can switch on IS to obtain a similarly steady & blur-free result with a shutter speed of just 1/15 second. IS reduces dramatically the image blur caused by camera shake. Gyro sensors detect unwanted vibrations, triggering the corresponding movement of a correcting lens group perpendicular to the optical axis. This alters the light path, returning the image to its correct position on the sensor or film plane. For shooting immobile subjects, Mode 1 corrects for movement in the image along both the horizontal & vertical axes. For shooting while panning horizontally to follow a moving subject, Mode 2 turns off vertical correction & prevents the effect of dragging the subject back through the frame. IS switches off automatically when the camera is mounted on a tripod, thus preventing feedback loops between the IS sensor & internal motor vibrations. superb auto-focus The lens’ Ring-type USM employs ultra-sonic frequency vibrations to drive auto focus with unrivalled speed & near-silent operation. A powerful CPU & enhanced AF algorithm contribute to speed performance. Good holding torque stops the lens with precision & accuracy, the instant it arrives at the correct focus point & without overshoot. Photographers can switch to manual focus instantly & at any time simply by moving the manual focus ring without first having to switch out of auto focus mode. f/4 from 70 to 200mm The EF 70-200mm f/4L IS USM offers the highest possible optical quality with no change in aperture over the full focal range of the lens. This allows photographers to set exposure at the widest aperture & zoom all the way through to 200mm without having to decrease shutter speed. Lens length does not alter during zooming & the front lens element does not rotate during zooming or focusing. The lens employs an almost perfectly circular barrel aperture, helping create attractive, even background blur. Image quality A newly designed optical system limits lens size & improves image clarity over the total image area. 1 x Fluorite element & 2 x Ultra-Low Dispersion glass elements are used to eliminate the secondary chromatic aberrations that otherwise reduce sharpness & introduce colour fringing. By optimising Super Spectra lens coatings & lens element shaping, Canon’s engineers have been effective in suppressing flare & ghosting – more prone to occur with digital cameras due to reflection off the image sensor. By increasing light absorption, coatings reduce reflections off lens element surfaces to deliver crisp, undistorted images with natural colour balance. EOS system integration The EF 70-200mm f/4L IS USM

Includes:: distance metering information, providing compatibility with the E-TTL II flash system of late model cameras such as the EOS-1D Mark II, EOS-1 Ds Mark II, EOS 5D & EOS 400D. When used in conjunction with Canon’s range of EX Speedlite flash units, the lens passes distance information to the flash algorithm for markedly enhanced flash exposure metering. To match the weather resistance afforded by EOS-1 pro camera bodies, an O-ring seals the lens against the lens mount to prevent the ingress of dust & moisture. AF Mode & IS switches have been reshaped, making them less susceptible to being engaged or disengaged accidentally. The EF 70-200mm f/4L IS USM comes with a lens hood & lens pouch. In keeping with Canon’s Kyosei philosophy of living in harmony with the environment, the lens features only lead-free glass.


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The EF 70-300mm f/4-5.6 IS USM telephoto zoom lens has been developed to meet the high-performance standards that today's photographers dem&. enhanced Image Stabilizer Technology provides up to three stops of "shake" correction, & the " Mode 2" option stabilizes images while panning with a moving subject. Compared to the original Canon EF 75-300mm IS zoom lens, this telephoto lens has faster autofocus, & overall the lens is lighter & has a smaller diameter than the original. The zoom ring can be locked at the 70mm position, making this powerful lens easy to transport, too. ...

A superior performance, ultra-compact telephoto zoom lens with Canon's Image Stabilization. These Diffractive Optics elements are combined to reduce size & boost image quality. EF is super-fast & silent with a ring-type USM, & it focuses down to 4.6 feet
- without rotating the front element. A new zoom lock button keeps the lens safe & secure when not in use or used at the wide angle.
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High performance telephoto zoom lens With a focal length range of 70-300mm, the EF 70-300mm f 4-5.6L IS USM is a compact & versatile telephoto zoom lens delivering exceptional image quality. Ideal for wildlife & sports photographers, as well as photo journalism & portraiture. L-series quality The L-series is Canon's flagship professional lens range, representing the best in precision-designed EF optics. L-series lenses combine superior performance with superlative handling, & are highly resistant to dust & moisture. 4-stop Image Stabilizer A 4-stop optical Image Stabilizer – specially designed for the lens’ specific focal length range – works to counteract image blur, which can occur during handheld shooting, or at slow shutter speeds. Automatic panning detection ensures effective performance when tracking moving subjects &, as the IS system is based in the lens, results are visible through the viewfinder during framing. Two UD elements Chromatic aberration is virtually eliminated by the inclusion of two UD lenses, ensuring optimum image quality & sharpness. Creative background blur An 8 blade circular aperture on the EF 70-300mm f 4-5.6L IS USM creates beautiful background blur, making your subject stand out with dramatic effect. Fast, quiet auto focus A ring USM (Ultrasonic motor) uses ultrasonic frequency vibrations to drive extremely rapid auto focus with near-silent operation. A high-speed CPU & optimised AF algorithms contribute further to AF speed. Good holding torque stops the focusing lens group without overshoot. Full time electronic manual focus override is available without having to switch out of AF mode. ...

The lens has the same optical system, construction, & exterior design as the EF 75-300mm f/4-5.6 III USM lens. Instead of having a USM, it has a micro motor. ...

Canon EF 75-300 4-5.6 III USM is the lightest 4x telephoto zoom lens in its class, ideal for sports, portraiture, animals, etc. The telephoto effect can make the picture look compressed or have excellent background blur. At the 300mm focal length, you can fill the frame with a postcard from 1.5 meters away. ...